Developing a pH-sensitive Al(OH)3 layer-mediated UCNP@Al(OH)3/Au nanohybrid for photothermal therapy and fluorescence imaging in vivo

2018 ◽  
Vol 6 (47) ◽  
pp. 7862-7870 ◽  
Author(s):  
Jian Chen ◽  
Dongya Zhang ◽  
Yan Zou ◽  
Zhongjie Wang ◽  
Mingcong Hao ◽  
...  
Keyword(s):  
Fluorescence Imaging ◽  
Photothermal Therapy ◽  
Ph Sensitive ◽  
Upconversion Nanoparticles ◽  
Ph Responsive

A pH-responsive and hydrophilic Al(OH)3 mediating layer makes possible the promising integration of photothermal therapy and fluorescence imaging based on upconversion nanoparticles (UCNPs).

Lanthanide-doped upconversion nanoparticles complexed with nano-oxide graphene used for upconversion fluorescence imaging and photothermal therapy

2018 ◽  
Vol 6 (4) ◽  
pp. 877-884 ◽  
Author(s):  
Po Li ◽  
Yue Yan ◽  
Binlong Chen ◽  
Pan Zhang ◽  
Siling Wang ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Fluorescence Imaging ◽  
Photothermal Therapy ◽  
Biomedical Applications ◽  
Drug Delivery Systems ◽  
Delivery Systems ◽  
Research Interest ◽  
Upconversion Nanoparticles ◽  
Multifunctional Nanoparticles ◽  
Nano Oxide

In recent years, multifunctional nanoparticles have attracted much research interest in various biomedical applications such as biosensors, diagnosis, and drug delivery systems.

scholarly journals One-pot synthesis of biodegradable polydopamine-doped mesoporous silica nanocomposites (PMSNs) as pH-sensitive targeting drug nanocarriers for synergistic chemo-photothermal therapy

RSC Advances ◽  
2018 ◽  
Vol 8 (65) ◽  
pp. 37433-37440 ◽  
Author(s):  
Huicong Zhang ◽  
Xuandong Wang ◽  
Peiyuan Wang ◽  
Rong Liu ◽  
Xuemei Hou ◽  
...  
Keyword(s):  
Drug Release ◽  
Mesoporous Silica ◽  
Photothermal Therapy ◽  
Ph Sensitive ◽  
Ph Responsive ◽  
One Pot ◽  
Silica Nanocomposites ◽  
One Pot Synthesis ◽  
Drug Nanocarriers

Polydopamine-doped mesoporous silica nanocomposites (PMSNs) were controllably synthesized by a one-pot approach. They were demonstrated to be good biodegradability, pH-responsive drug release and targeting synergistic chemo-photothermal therapy.

The use of pH-sensitive functional selenium nanoparticles shows enhanced in vivo VEGF-siRNA silencing and fluorescence imaging

Nanoscale ◽  
2014 ◽  
Vol 6 (15) ◽  
pp. 9279-9292 ◽  
Author(s):  
Qianqian Yu ◽  
Yanan Liu ◽  
Chengwen Cao ◽  
Fangling Le ◽  
Xiuying Qin ◽  
...  
Keyword(s):  
Side Effects ◽  
Gene Silencing ◽  
Fluorescence Imaging ◽  
Delivery System ◽  
Ph Sensitive ◽  
Selenium Nanoparticles ◽  
Vegf Gene ◽  
Sirna Silencing

The pH-sensitive delivery system G2/PAH-Cit/SeNPs@siRNA enhances anti-tumor effects through VEGF gene silencing and reduces angiogenesis, with no side effects in organs.

Gold Nanorod−Photosensitizer Complex for Near-Infrared Fluorescence Imaging and Photodynamic/Photothermal Therapy In Vivo

ACS Nano ◽  
2011 ◽  
Vol 5 (2) ◽  
pp. 1086-1094 ◽  
Author(s):  
Boseung Jang ◽  
Jin-Young Park ◽  
Ching-Hsuan Tung ◽  
In-Hoo Kim ◽  
Yongdoo Choi
Keyword(s):  
Fluorescence Imaging ◽  
Photothermal Therapy ◽  
Near Infrared ◽  
Gold Nanorod ◽  
Near Infrared Fluorescence ◽  
Near Infrared Fluorescence Imaging

In situ crystal growth of gold nanocrystals on upconversion nanoparticles for synergistic chemo-photothermal therapy

Nanoscale ◽  
2017 ◽  
Vol 9 (35) ◽  
pp. 12885-12896 ◽  
Author(s):  
Ruoyan Wei ◽  
Wensong Xi ◽  
Haifang Wang ◽  
Jinliang Liu ◽  
Torsten Mayr ◽  
...  
Keyword(s):  
Crystal Growth ◽  
Photothermal Therapy ◽  
Upconversion Nanoparticles ◽  
Ph Responsive ◽  
Gold Nanocrystals

A multifunctional nanocomposite was synthesized by linking pH-responsive prodrug onto gold nanocrystals that were grown in situ on the surface of upconversion nanoparticles, which is bioimaging-guided multifunctional synergistic therapy agent.

A zeolitic imidazolate framework-8-based indocyanine green theranostic agent for infrared fluorescence imaging and photothermal therapy

2018 ◽  
Vol 6 (23) ◽  
pp. 3914-3921 ◽  
Author(s):  
Tianzheng Wang ◽  
Siqi Li ◽  
Zhen Zou ◽  
Luo Hai ◽  
Xue Yang ◽  
...  
Keyword(s):  
Indocyanine Green ◽  
Fluorescence Imaging ◽  
Photothermal Therapy ◽  
Zeolitic Imidazolate Framework ◽  
Theranostic Agent

A zeolitic imidazolate framework-8-based indocyanine green theranostic agent was constructed for fluorescence imaging and photothermal therapy of tumors in vivo.

scholarly journals Natural tripeptide capped pH-sensitive gold nanoparticles for efficacious doxorubicin delivery both in vitro and in vivo

Nanoscale ◽  
2020 ◽  
Vol 12 (2) ◽  
pp. 1067-1074 ◽  
Author(s):  
Krishan Kumar ◽  
Parikshit Moitra ◽  
Mohsin Bashir ◽  
Paturu Kondaiah ◽  
Santanu Bhattacharya
Keyword(s):  
Gold Nanoparticles ◽  
Cell Line ◽  
Cancer Cell ◽  
Cancer Cell Line ◽  
Ph Sensitive ◽  
Drug Resistant ◽  
Ph Responsive ◽  
Line P

AuNPs capped with a natural pH-responsive short tripeptide sequence are presented herein for the successful delivery of doxorubicin both in vitro and in vivo. Efficacy of the system has also been evaluated in drug resistant cancer cell line.

A pH-responsive natural cyclopeptide RA-V drug formulation for improved breast cancer therapy

2015 ◽  
Vol 3 (22) ◽  
pp. 4514-4523 ◽  
Author(s):  
Zeng-Ying Qiao ◽  
Di Zhang ◽  
Chun-Yuan Hou ◽  
Si-Meng Zhao ◽  
Ya Liu ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Cancer Therapy ◽  
Tumor Therapy ◽  
Ph Sensitive ◽  
Drug Formulation ◽  
Ph Responsive ◽  
Breast Cancer Therapy

The co-encapsulation of RA-V cyclopeptide and SQ molecules in pH-sensitive PAE micelles for efficient tumor therapy and imaging in vitro and in vivo.

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